Data roaming OFF! Visual voice mail still works with data off though and you don't have a choice whether or not messages get downloaded or not.

James

Member

Registered: 1st Jun 02
Location: Surrey
User status: Offline

30th Jan 10 at 18:30

According to the Apple website:

If Data Roaming is turned off, you can still make and receive phone calls, and send and receive text messages. Voice roaming charges may apply. Visual voicemail is delivered if there’s no charge; if your carrier charges for delivery of visual voicemail when roaming, turning Data Roaming off prevents the delivery of visual voicemail.